According to ORIM’s last estimates (July the 1st, 2013), Muslim immigrants in Milan (regular and irregular) were 68.1 thousands; Catholicswere 93.7 thousands; immigrants of other Christian religions were 46.6 thousands. Then follow Hindus (2.4 thousands), Buddhists (19.6 thousands), Sikhs (less than 800), other religions (2.4 thousands), and those without a religion (24.4 thousands).